FFmpeg

Commit Graph

Author	SHA1	Message	Date
Martin Storsjö	c4584f3c1f	rtpenc: Allow packetizing H263 according to the old RFC 2190 According to newer RFCs, this packetization scheme should only be used for interfacing with legacy systems. Implementing this packetization mode properly requires parsing the full H263 bitstream to find macroblock boundaries (and knowing their macroblock and gob numbers and motion vector predictors). This implementation tries to look for GOB headers (which can be inserted by using -ps <small number>), but if the GOBs aren't small enough to fit into the MTU, the packetizer blindly splits packets at any offset and claims it to be a GOB boundary (by using Mode A from the RFC). While not correct, this seems to work with some receivers. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Alex Converse	7181c4edee	cosmetics: Remove extra newlines at EOF	13 years ago
Anton Khirnov	1d911bb404	lavf: remove disabled FF_API_SDP_CREATE cruft	13 years ago
Martin Storsjö	0ebd4083e1	sdp: Restore the original mp4 format h264 extradata if converted If the sdp is generated before the rtp muxer is initialized (e.g. as when called from the rtsp muxer), this has to be done, otherwise the rtp muxer doesn't know that the input really is in mp4 format. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	04403ec2e4	rtpenc: Add support for G726 audio Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Anton Khirnov	357db4c263	lavc: use avpriv_ prefix for ff_split_xiph_headers. It's used in lavf.	13 years ago
Anton Khirnov	59a9a23581	lavc: use avpriv_ prefix for some mpeg4audio symbols used in lavf. Specifically, ff_mpeg4audio_sample_rates, ff_mpeg4audio_get_config and ff_copy_pce_data	13 years ago
Rafaël Carré	9152880e95	rtpenc: Add a payload type private option Specifying the payload type is useful when the type number has already been negotiated before creating the stream, for example in SIP protocol. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Rafaël Carré	0c378ea1f7	rtp: factorize dynamic payload type fallback Move the identical code in rtp_write_header() and ff_sdp_write_media() inside ff_rtp_get_payload_type() Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	13 years ago
Martin Storsjö	9c434ce826	sdp: Reindent after the previous commit Signed-off-by: Martin Storsjö <martin@martin.st>	14 years ago
Juan Carlos Rodriguez	0832122880	rtpenc: MP4A-LATM payload support This is enabled with an AVOption on the RTP muxer. The SDP generator looks for a latm flag in the rtpflags field. Signed-off-by: Martin Storsjö <martin@martin.st>	14 years ago
Martin Storsjö	0558e266a2	sdp: Allow passing an AVFormatContext to the SDP generation Options from the AVFormatContext can be read for modifying the generated SDP. Signed-off-by: Martin Storsjö <martin@martin.st>	14 years ago
Anton Khirnov	d2d67e424f	Remove all uses of now deprecated metadata functions.	14 years ago
Anton Khirnov	c234d40bd9	lavf: rename a parameter of av_sdp_create from buff->buf This is more consistent with the rest of the API.	14 years ago
Anton Khirnov	c3675dfe1e	lavf: rename avf_sdp_create to av_sdp_create. The new name is more consistent with the rest of the API.	14 years ago
Mans Rullgard	2912e87a6c	Replace FFmpeg with Libav in licence headers Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Anton Khirnov	ab0287fcbd	Move find_info_tag to lavu and add av_ prefix to it Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>	14 years ago
Martin Storsjö	9b14ec5fae	sdp: Add a framesize attribute to H.263 SDP descriptions While not mentioned in RFC 4629, this is required for H.263 in 3GPP TS 26.234. It is in practice required for playback with Android stagefright and on Samsung bada phones. Originally committed as revision 26062 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Martin Storsjö	095e5c0b6d	sdp: Conditionally compile code using AF_INET6 Should fix compilation in environments unaware of IPv6. Originally committed as revision 25528 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Martin Storsjö	6898677e54	sdp: Only specify the TTL for IPv4 addresses According to RFC 4566, a TTL value must not be present for IPv6 multicast. Originally committed as revision 25412 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Martin Storsjö	87b2b40a33	Reindent Originally committed as revision 25390 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Martin Storsjö	10105c9b29	sdp: Don't require the explicit ?multicast option No such option is used anywhere else. Instead, detect the address type. Originally committed as revision 25389 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Martin Storsjö	0048a2a8d3	Handle G.722 in RTP, and all the exceptions mandated in RFC 3551 Originally committed as revision 25125 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Andreas Öman	f06d6c751f	Make stub version of ff_sdp_write_media() match its prototype Used when compiled without CONFIG_RTP_MUXER Fallout from r24915 Originally committed as revision 24935 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Martin Storsjö	5a8693ef59	Reindent Originally committed as revision 24919 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Martin Storsjö	7ad526d288	Simplify resolve_destination in sdp.c further, now that we don't enforce IPv4 any longer Originally committed as revision 24918 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Martin Storsjö	1272ae7e50	10l, add new function parameters to resolve_destination for !config_network too Originally committed as revision 24917 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Martin Storsjö	cc83027c67	Reindent, rewrap lines Originally committed as revision 24916 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Martin Storsjö	7ad1dc5447	Properly handle IPv6 addresses in the SDP generation Originally committed as revision 24915 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Josh Allmann	7b18d94cb3	Add RTP packetization of VP8 Patch by Josh Allmann, joshua dot allmann at gmail Originally committed as revision 24797 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Martin Storsjö	b5c4bb989d	rtpenc_xiph: Set the ident value via a define Originally committed as revision 24749 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Josh Allmann	91af5601c1	Add RTP packetization of Theora and Vorbis Patch by Josh Allmann, joshua dot allmann at gmail Originally committed as revision 24735 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Måns Rullgård	f3bfe388b5	Make ff_url_split() public ff_url_split() is retained as an alias, as it was used by ffserver, to avoid breaking ABI compatibility with it. Originally committed as revision 23822 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Luca Abeni	ede13f55f0	Use a bitstream filter for converting the extradata syntax when generating an SDP. This allows to generate correct SDPs for H.264 video in "MP4 syntax". Originally committed as revision 23572 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Martin Storsjö	0341b6994a	Make ff_sdp_write_media a lavf-internal function This is in preparation for RTP hinting in the MOV muxer, where it needs to be able to create SDP fragments for each media stream. Originally committed as revision 23160 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	72415b2adb	Define AVMediaType enum, and use it instead of enum CodecType, which is deprecated and will be dropped at the next major bump. Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Martin Storsjö	ddbeb95447	Add a lowercase parameter to ff_data_to_hex Originally committed as revision 22665 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Martin Storsjö	c5c6e67c28	Rename url_split to ff_url_split Since this function isn't in the public API, it should have an ff_ prefix. Originally committed as revision 22321 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Martin Storsjö	51a269cd97	Make sure the destination address is written as an IP address in the SDP Patch by Martin Storsjo (martin AT martin DOT st) Originally committed as revision 21163 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Martin Storsjö	9ea7f03aa0	Always set the destination address even if no port was found. Patch by Martin Storsjo (martin AT martin DOT st) Originally committed as revision 21057 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Martin Storsjö	c47b0738b5	Check the URL used for the SDP destination. Patch by Martin Storsjo (martin AT martin DOT st) Originally committed as revision 21056 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Luca Abeni	6399c17d54	Use different dynamic payload types for audio and video. Originally committed as revision 20940 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Luca Abeni	f877954fd3	Use RTP_PT_PRIVATE in sdp.c instead of hardcoding 96. Originally committed as revision 20922 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Luca Abeni	56e6f8309e	Emit the SDP lines in the correct order Originally committed as revision 20262 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Martin Storsjö	08e696c0b2	Add support for AMR audio in the RTP muxer patch by Martin Storsjö (martin AT martin DOT st) Originally committed as revision 18375 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Martin Storsjö	9edfaf3c6c	Add support for H.263 video in the RTP muxer patch by Martin Storsjö (martin AT martin DOT st) Originally committed as revision 18347 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Martin Storsjö	99f373f3a6	Only insert the SPS and PPS NALs in sprop-parameter-sets Patch by Martin Storsjö (martin AT martin DOT st) Originally committed as revision 18343 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Luca Abeni	0550b58f4e	Rename rtp_get_payload_type() to ff_rtp_get_payload_type(), as it is not a static function Originally committed as revision 17364 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	7be75dd7df	cosmetics: comment grammar/spelling fixes Originally committed as revision 17077 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Aurelien Jacobs	f3650b239e	use new metadata API in rtp muxer Originally committed as revision 16960 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago

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70 Commits (aa872af5e3993c63293bbf1e33183117112b8b7a)